DY 423 then SK 380 at Oslo
Aro → Oslo → Trondheim
Timetable, Oslo time
08:25DY 423 from Aro at the gate
20:45SK 380 to Trondheim leaves the gate
12 h 20 apart on the timetable
SK 380 leaves 12 h 20 after DY 423 arrives on the timetable: more than half a day, so not a connection we count.